Gauge housing for a sphygmomanometer



FIG. 1 is a top view of a gauge housing for a sphygmomanometer, illustrating our new Design;

FIG. 2 is a right side elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof; and

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a top view thereof, the broken line showing of the sleeve being for illustrative purposes only and forming no part of the claimed design. 

The ornamental design for a gauge housing for a sphygmomanometer, as shown and described. 